개요

• 솔라나라에 설명된 어플리케이션에 대해 맨 페이지를 찾아 출력한다.
• MAN 페이지에 대한 설명은 윈디하나의 솔라나라: MAN 페이지을 참고하자.
• svcadm(8)을 검색하려면 섹션에서 8 을 선택하고, 맨 페이지 이름에 svcadm을 입력하고 검색을 누른다.

wmemmove_s(3c)

wmemmove(3C)             Standard C Library Functions             wmemmove(3C)

NAME
       wmemmove,  wmemmove_s - copy wide-characters in memory with overlapping
       areas

SYNOPSIS
       #include <wchar.h>

       wchar_t *wmemmove(wchar_t *ws1, const wchar_t *ws2, size_t n);


       #define __STDC_WANT_LIB_EXT1__ 1
       #include <wchar.h>

       errno_t wmemmove_s(wchar_t *ws1, rsize_t ws1max,
           const wchar_t *ws2, rsize_t n);

DESCRIPTION
       The wmemmove()  function  copies  n  wide-characters  from  the  object
       pointed  to by ws2 to the object pointed to by ws1. Copying takes place
       as if the n wide-characters from the object pointed to by ws2 are first
       copied into a temporary array of n wide-characters that does not  over‐
       lap  the  objects pointed to by ws1 or ws2, and then the n wide-charac‐
       ters from the temporary array are copied into the object pointed to  by
       ws1.


       This  function  is  not  affected  by locale and all wchar_t values are
       treated identically. The null wide-character  and  wchar_t  values  not
       corresponding to valid characters are not treated specially.


       If  n is 0, ws1 and ws2 must be valid pointers, and the function copies
       zero wide-characters.


       The wmemmove_s() function is part of the C11 bounds checking interfaces
       specified in the C11 standard, Annex K. It provides similar functional‐
       ity to the wmemmove() function, except for additional checks on the pa‐
       rameters passed and explicit runtime constraints as defined in the  C11
       standard.   See   runtime_constraint_handler(3C)   and   INCITS/ISO/IEC
       9899:2011.

RETURN VALUES
       The wmemmove() function returns the value of ws1.


       If no runtime constraint violation is detected, the wmemmove_s()  func‐
       tion returns 0, otherwise, it returns a non-zero value.

ERRORS
       No errors are defined.

ATTRIBUTES
       See attributes(7) for descriptions of the following attributes:

       tab()  box; cw(2.75i) |cw(2.75i) lw(2.75i) |lw(2.75i) ATTRIBUTE TYPEAT‐
       TRIBUTE VALUE _ Interface  StabilityCommitted  _  MT-LevelSee  below  _
       StandardSee below


   MT-Level
       The wmemmove() function is MT-Safe.


       The  wmemmove_s() function cannot be used safely in a multithreaded ap‐
       plication due to the runtime constraint handler. For more  information,
       see the runtime_constraint_handler(3C) man page.

   Standard
       See standards(7) for descriptions of the following standards:

       tab() box; cw(2.44i) |cw(3.06i) lw(2.44i) |lw(3.06i) INTERFACESAPPLICA‐
       BLE STANDARDS _ wmemmove()T{
         C95 through C11,
         POSIX.1-2001 through 2008,
         SUS through SUSv4,
         XPG4 through XPG7

       T} _ wmemmove_s()C11


SEE ALSO
       wmemchr(3C),   wmemcmp(3C),  wmemcpy(3C),  wmemset(3C),  attributes(7),
       standards(7)


       Handling Characters and Character Strings in Internationalizing and Lo‐
       calizing Applications in Oracle Solaris

HISTORY
       The wmemmove_s() function was added to Solaris in  the  Oracle  Solaris
       11.4.0 release.


       The wmemmove() function was added to Solaris in the Solaris 7 release.

Oracle Solaris 11.4               25 Nov 2024                     wmemmove(3C)